package com.itheima.service;

import com.itheima.domain.Category;

import java.util.List;

/**
 * 导航栏业务层
 * @Author: hsp
 * @Date: 2022/11/18-11-18-0:09
 * @Description: com.itheima.service
 * @version: 1.0.0
 */
public interface CategoryService {

    //查询导航栏分类列表
    List<Category> findAll();


}
